▎ 摘　　要

NOVELTY - A nanodiamond thermal coating is prepared using graphene and nanodiamond in the weight ratio of 0.1-5:1. The addition amount of the nanodiamond with respect to the nanodiamond thermal coating is 0.1-3 wt.%. USE - Nanodiamond thermal coating (claimed). ADVANTAGE - The nanodiamond thermal coating has excellent thermal conductivity, ultraviolet radiation resistance, corrosion resistance, alkali resistance, water resistance, fire resistance, antistatic property and antibacterial property, and provides a film with excellent breakage resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of nanodiamond thermal coating.